Perhaps you should try some spelling variations:
xuan truong » xa truong, duong truong
chieu sach » chinh sach, chieu sang, chieu xanh
thanh tung » thanh cong
cua truong » cua trung, cac truong, xa truong
cong tan » cong tac, cong san, cong thanh
tan can » toan can, tan van, ban can
can cau » van cau, ban cau, ca cau

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chieu sach) OR (chiet tach)) - thanh tung ((cua truong) or (xuan truong)) cong tan can cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sach) OR (chiet tach)) - thanh tung ((cua truong) OR (xuan truong)) cong tan can cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu sach) OR (chiet tach)) - thanh tung ((cua truong) or (xuan truong)) cong tan can cau".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sach) OR (chiet tach)) - thanh tung ((cua truong) or (xuan truong)) cong tan can cau*.